[−][src]Struct tfsi::providers::ProvideNil
A Provide
that can only provide a unit (()
).
Used as a Require::Provider
for RequireNil
.
Trait Implementations
impl Clone for ProvideNil
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fn clone(&self) -> ProvideNil
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pub fn clone_from(&mut self, source: &Self)
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impl Copy for ProvideNil
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impl Debug for ProvideNil
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Auto Trait Implementations
impl RefUnwindSafe for ProvideNil
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impl Send for ProvideNil
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impl Sync for ProvideNil
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impl Unpin for ProvideNil
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impl UnwindSafe for ProvideNil
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<'p, 'd, P, T, I> FitRequirement<'p, 'd, RequireOne<'p, 'd, T>, I> for P where
'd: 'p,
P: Provide<'p, 'd, T, I>,
I: 'p,
T: 'd,
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'd: 'p,
P: Provide<'p, 'd, T, I>,
I: 'p,
T: 'd,
pub fn fit_requirement(
&'p Self
) -> <RequireOne<'p, 'd, T> as Require<'p, 'd>>::Provider
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&'p Self
) -> <RequireOne<'p, 'd, T> as Require<'p, 'd>>::Provider
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,